2375839 has 4 divisors (see below), whose sum is σ = 2379456. Its totient is φ = 2372224.

The previous prime is 2375837. The next prime is 2375843. The reversal of 2375839 is 9385732.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2375839 - 2¹ = 2375837 is a prime.

It is a super-2 number, since 2×2375839² = 11289221907842, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2375798 and 2375807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2375833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 514 + ... + 2239.

It is an arithmetic number, because the mean of its divisors is an integer number (594864).

2^2375839 is an apocalyptic number.

2375839 is a deficient number, since it is larger than the sum of its proper divisors (3617).

2375839 is an equidigital number, since it uses as much as digits as its factorization.

2375839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3616.

The product of its digits is 45360, while the sum is 37.

The square root of 2375839 is about 1541.3756842509. The cubic root of 2375839 is about 133.4357913863.

The spelling of 2375839 in words is "two million, three hundred seventy-five thousand, eight hundred thirty-nine".